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GMAW process stability evaluation through acoustic emission by time and frequency domain analysis
GMAW Acoustic pressure Time domain
2009/12/14
Purpose: In the present work was made the comparative analysis in time domain and frequency domain to the acoustical pressure generate by the electric arc to determinate which of the two analysis meth...
Cutting stability investigation on a complicated free surface machining
Five-axis machining Frequency response Vibration modes
2010/1/19
Purpose: Both the results obtained previously relating to structure dynamics of a simultaneous five-axis
movement machine tool and to the investigations on dynamic cutting behavior are further applie...